40 X 100 TCT EXCISION CORE DRILL
40 X 150 TCT EXCISION CORE DRILL
40 X 30 HSS-Co Core Drill
40 X 35 TCT EXCISION CORE DRILL
40 X 50 HSS-Co Core Drill
40 X 50 TCT EXCISION CORE DRILL
40 X 75 TCT EXCISION CORE DRILL
40MM COUNTERSINK AND DEBURRER WITH MULTI-FIT SHANK
40MM HSS BIMETAL HOLESAW 10T
40MM TCT HOLESAW FRP TYPE
40MM TCT HOLESAW LONG SERIES
40MM TCT HOLESAW SHORT SERIES